| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | may be [vb pp] [prep] | 7735 |
|
| 2 | may be [adj] [prep] | 2382 |
|
| 3 | be [vb pp] [adj] [prep] | 1577 |
|
| 4 | may be [vb pp] [adj] | 247 |
|
